Ontology highlight
ABSTRACT:
SUBMITTER: Meng Q
PROVIDER: S-EPMC5047295 | biostudies-literature | 2016
REPOSITORIES: biostudies-literature
Meng Qianli Q Fronczek Frank R FR Vicente M Graça H MG
New journal of chemistry = Nouveau journal de chimie 20160208 7
A series of β,β'-bicyclo-3,5-diaryl-BODIPYs were synthesized from the corresponding β,β'-bicyclo-3,5-diiodo-BODIPYs (<b>1a,b</b>) <i>via</i> Pd(0)-mediated Suzuki cross-coupling reactions in 82-92% yields. Subsequent aromatization with DDQ afforded the corresponding β,β'-dibenzo-aryl-BODIPYs, which showed red-shifted absorptions and emissions in the near-IR range. The dibenzo-appended BODIPYs showed characteristic <sup>1</sup>H-, <sup>13</sup>C-, <sup>11</sup>B- and <sup>19</sup>F-NMR shifts, an ...[more]